baber/WOPTO huggingface dataset:
Patent JP-H0546612-A (JP)
Title: Sentence error detector
Inventor: YAMASHITA AKIO
IPC: G06F17/24
Filed: 1991-08-20
Abstract: PURPOSE:To shorten processing time and to specify plural erroneous parts by referring to the contents of an analyzed result storage means, and returning an analyzing position to a clause end position, and segmenting an unknown word when mutally connectable word strings to constitute an input sentence are not present thereon. CONSTITUTION:A sentence analyzing means 2 retrieves the words from the head to the end of the sentence, and checks connection relation between the words and a clause end condition. Then, it analyzes the sentence by a number of clauses minimization method to output the sentence of the minimum number of the clauses among combinations corect in the connection relation between the words as a result. The analyzed result storage means 3 stores the analyzed result analyzed by the sentence analyzing means 2. An unknown word processing means 4 is activated by the sentence analyzing means 2 when mutally connectable word strings to constitute the input sentence are not present in a process to analyze the input sentence by a word unit or a clause unit, and executes the processing to segment the unknown word by referring to the contents of the analyzed result storage means 3, and returning the analyzing position to the just preceding clause end position.
Patent JP-H1031367-A (JP)
Title: Developing sleeve, image forming method and regenerating method of developing sleeve
Inventor: YASHIKI YUICHI
IPC: G03G15/08
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress splashing of a transfer toner and production of a development ghost, to decrease the environmental dependence of developing characteristics and to regenerate a base tube without wasting, by forming a coating film containing a specified inorg. powder dispersed in a binder on the surface of a stainless steel base body. SOLUTION: A coating film 9 containing an inorg. powder 8 dispersed in a binder is formed on the surface of a stainless steel (SUS) tube 7, and the inorg. powder 8 has the opposite polarity to that of the binder for triboelectrification. The developing sleeve used is recovered, the coating film 9 is peeled, and a new coating film 9 is formed to use the sleeve again. As for the inorg. powder, for example, molybdenum disulfide (MoS2 ), tungsten disulfide (WS2 ), boron nitride(BN), etc., can be used. In this case, although triboelectric charges between the toner and the coating film usually increase with increase of friction times, the increase in the triboelectric charges can be suppressed by the presence of the inorg. powder having the opposite polarity in the coating film. Thus, the charge amt. is controlled to a const. level. Thereby, a developing ghost can be prevented.
Patent JP-S6452384-A (JP)
Title: Electrolyte plate of molten carbonate fuel cell
Inventor: NISHIHARA YOSHINORI
IPC: H01M8/02
Filed: 1987-08-22
Abstract: PURPOSE:To adequately supply an electrolyte to an electrode by compressing during cell assembly to obtain a fuel cell having small polarization by limiting the porosity of an electrolyte plate to 60-70%. CONSTITUTION:An electrolyte plate 2 is interposed between an anode 3 and a cathode 4 and a three-phase interface of molten carbonate, the electrode, and a reaction gas is formed within the electrode. The porosity of the electrolyte plate 2 is limited to 60-70%. Shrinkage percentage of the electrolyte plate produced by compressing during cell assembly is about 20%, and electrolyte retention capability of the electrolyte plate is excellent. The electrolyte is adequately supplied to the electrode by compressing during cell assembly, and the polarization of the fuel cell is reduced.
Patent JP-S58107976-A (JP)
Title: Protecting method for volume managing information
Inventor: INAGAKI SETSUO
IPC: G06F12/00
Filed: 1981-12-22
Abstract: PURPOSE:To attain easy recovery of volume index, by copying a volume index provided in a storage medium to an area different from the area where the volume index on the storage medium is accommodated. CONSTITUTION:In initializing a direct access storage device (DASD) 1 through the control of a service program, a primary volume index (VTOC) 3 is provided and a primary VTOC index 14 is written. In this case, secondary VTOC 21 and primary VTOC index 22 are set at the same time. When data sets 5,6- are formed with a data managing program, data set control blocks (DSCB) 15, 16- to control them are written in the primary VTOC 3. In this case, the DSCB is written in the secondary VTOC 21 at the same time. The same content as that of the primary VTOC 3 is always stored in the secondary VTOC 21.
Patent JP-H09154118-A (JP)
Title: Ciphering device for video signal
Inventor: CHIYOU TOUGEN
IPC: H04N21/2347
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent illegal use by selectively inverting a fixed section of a synchronizing signal, attenuating and shifting the synchronizing signal and inserting a virtual synchronizing signal so as to make a horizontal synchronizing section irregular for ciphering to make viewing impossible. SOLUTION: Concerning a video signal, a synchronization separating part 8 separates horizontal/vertical synchronizing signals from the video signal to input to a logic circuit part 6. Then a video signal selective signal, a control signal and a deciphering information are generated. On the other hand, the video signal is inputted to a mutli-level shift and inverter part 4 through a sample/hold part 2. Concerning the video signal the fixed section of the synchronizing signal of which is electrically inverted and ciphered, a synchronizing signal is attenuated and shifted according to the control signal from the logic circuit 6 by a synchronizing signal attenuting and selecting part 18 through a third amplifier 5 and a ciphering mode is executed in addition.  A virtual synchronizing signal is furthermore inserted by a multiplex virtual synchronizing part 13 to make the horizontal synchronizing section irregular for ciphering. Thereby viewing is impossible by a general TV receiver to prevent illegal use.
Patent JP-S6451783-A (JP)
Title: Noise reducing circuit
Inventor: MATSUO KAZUYA
IPC: H04N5/93
Filed: 1987-08-21
Abstract: PURPOSE:To extend noise reducing effect to an intermediate frequency band, and to increase noise reduction quantity on the whole by amplitude-limiting dn output signal, extracted by a high band component extracting means, by a second amplitude limiting means, and afterward, subtracting said output signal from an input video signal by feeding back it. CONSTITUTION:A noise component, extracted by passing through an HPF 1 and a limiter 7, is subtracted from the input video signal Si by giving negative feedback to an input side from the output of the HPF 1 through the limiter 7. Then, the high band component Sc1 of a signal, the noise component of which has been reduced to some extent, is subtracted from the input video signal Si, and a low band component Sb1 is extracted. Namely, the noise reducing effect, provided with two operations of both a noise reducing operation by the feedback and the noise reducing operation by the feedfoeward of a customary example can be obtained.
Patent JP-H1149754-A (JP)
Title: Quinoline compound, its production and heat-resistant resin using the same
Inventor: UEJIMA KOICHI
IPC: C08G65/40
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a quinoline compound for producing a heat-resistant resin capable of improving workability and solubility of a polyquinoline and lowering its hygroscopic property, by reacting a ketomethylene compound with a specific ether. SOLUTION: This compound is shown by formula I (R is H, a 1-8C alkyl, a 6-18C aryl, etc.; R' is H, a 1-8C alkyl, a 6-18C aryl, a 1-20C alkoxy, etc.); X is F, Cl, Br or I; (l) is 1-5; (m) is 0-4 and (l+m) is 5). The compound is preferably obtained by reacting a ketomethylene compound of formula II with 4,4'- diamino-3,3'-dibenzoyldiphenyl ether in a solvent such as benzene in the presence of an acid catalyst such as hydrochloric acid at -20 to 250 deg.C for about 30 minutes to 24 hours.
Patent JP-2000087151-A (JP)
Title: Method for recovering magnetic metallic catalyst
Inventor: KICHISE YOSHIFUMI
IPC: C22B7/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To easily recover a magnetic metallic catalyst used in the production of carbon. SOLUTION: A fixed bed circulation type reaction tube 10 is packed with 10 g powdery cobalt having about 20 μm average particle diameter as a magnetic metallic catalyst 12. Carbon dioxide, hydrogen and nitrogen are blended in a ratio of 3:6:1 and carbon is produced under the conditions of atmospheric pressure and 520 deg.C. Hydrogen is fed to the resultant cobalt-carbon mixture at 400 deg.C for 10 min to reduce oxidized cobalt. The mixture is then taken out and physical impact is applied with a centrifugal separator to separate the cobalt from the carbon. A magnetic field is further applied to the mixture to separate and recover the cobalt. As a result, about 7 g cobalt can be recovered.
Patent JP-H1035351-A (JP)
Title: Lifter switch
Inventor: KOMATSU KAZUHIRO
IPC: H01H13/18
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To easily elevate a lifter floor face, when a rear wall part of a loading box of a car is used as the lifter floor face. SOLUTION: A lifter floor face 22 is formed by elevating a rear wall part 13 of a loading box 2 along the guide rails 1 formed on the left and right rear parts of the loading box for a car, and a foot lifting switch 23 and a foot lowering switch 24 are separately installed on the lifter floor face 22. The elevation of the lifter floor face 22 is controlled by independently operating the switches 23, 24.
Patent JP-2001034370-A (JP)
Title: Power-saving controller, power-saving control method, and computer system
Inventor: MUKOYAMA TOSHIKAZU
IPC: G06F1/32
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce the overall power consumption and to prevent the stopping of each device by allowing a PM microcomputer to give a command to each device when the power supply of a host device side is insufficient. SOLUTION: The power consumption of each device is measured by measuring voltage generated at both ends of a current detection resistance 28 by a PM microcomputer 27. Control signal lines 30 on which a control signal limiting power consumed by each device are provided in over each device and the microcomputer 27. The microcomputer 27 reads current and voltage flowing through each device at every prescribed time, and when the sum of power consumption surpasses suppliable power, the microcomputer 27 decides the power of which device is to be controlled. The device undergoing power control receives a control command transmitted from the microcomputer 27 through the line 30 and is controlled by an operation mode in which power consumption is small. When desired power consumption can not be suppressed by controlling the one device, the power consumption of a 2nd device is limited.
Patent JP-S6268194-A (JP)
Title: Indicator for compact jet propulsion boat
Inventor: KOBAYASHI NOBORU
IPC: B63B35/73
Filed: 1985-09-20
Abstract: PURPOSE:To inform securely other ships of its own presence without degrading the efficiency of propulsion by providing on the stern of the above-captioned boat with a water jetting device directing one end under the water in the direction of water flow and the other end upward on the water. CONSTITUTION:A compact jet propulsion boat rotates a propeller interposed under the water path at the lower rear end of a seat 5 with an engine provided in an engine room in a hull 1 constituted from a bottom plate 2 and an upper deck coupled with each other on the peripheral edges. And water attracted from a suction port in the bottom of boat by rotating the propeller is jetted from a nozzle 7 provided to change its direction at the rear end of water path to obtain a thrust. In this case, on the bottom of stern of hull 1 is disposed a water jet pipe 8 having one end directed under the water in the direction of water flow and the other end directed upward on the water and fixed by a fixing means 80. And in sailing, water is jetted upward from the water jet pipe 8 to indicate the presence of the boat.
Patent JP-S6453866-A (JP)
Title: Thermal head-mounting mechanism
Inventor: KITA NOBUO
IPC: B41J25/312
Filed: 1987-08-25
Abstract: PURPOSE:To enable adjustment of printing positions of a plurality of thermal heads, by providing a contact member which projects from one wall member to make contact with a support member and the projection quantity of which can be adjusted, and providing a coil spring for biasing the support member toward the contact member between the other wall member and the support member. CONSTITUTION:A male screw part 20 is engaged with a female screw member 21 making sliding contact with a guide shaft 13, and an end part of the member 21 projects from a wall part 14a. The projection quantity of the female screw member 21 from the wall surface can be adjusted by rotating the member 21 relative to the male screw member 20. A head support member 16 is energized against the female screw member 21 in the direction of an arrow C by a coil spring 18, whereby the position of the member 16 in a sliding direction is fixed, and the position of a thermal head 9 in an auxiliary scanning direction is fixed. Therefore, by adjusting the projection quantity of the female screw member 21 from the wall part 14a, the thermal head 9 can be accurately positioned relative to a base 10.
Patent JP-H0257189-A (JP)
Title: Production of berberine by vapor culture of thalictrum minus l. var hypoleucum miq.
Inventor: INOUE SHOZO
IPC: C12R1/91
Filed: 1988-08-23
Abstract: PURPOSE:To efficiently, stably obtain berberine suitable for various kinds of drugs and dyes by holding the tissue culture cells of Thalictrum minus L. var hypoleucum Miq. in a vapor phase, spraying a liquid culture medium on said cells and feeding air or oxygen thereto to making a vapor culture. CONSTITUTION:From tissue piece collected from the roots and/or stems of Thalictrum minus L. var hypoleucum Miq., culture cells such as callus is prepared. This callus 14 is then introduced into a culture tank 1 and put on a porous plate 13 set up in the vapor phase. Thence, the resultant callus 14 is sprayed, through a nozzle 15, with a liquid culture medium comprising vegetable hormone, carbon source and inorganic component(s), and, furthermore, fed with air or oxygen via an air inlet 101 to carry out a vapor culture, thus easily obtaining the objective berberine in great quantities.
Patent JP-H0767306-A (JP)
Title: Electromagnetic rotating machine
Inventor: IMAI YASUAKI
IPC: H02K29/00
Filed: 1993-08-24
Abstract: PURPOSE:To decrease the cogging torque by specifying the ratio between the individual magnetized width of multipolarly magnetized magnets and the width of the surface facing the magnet of a salient pole as the approximately specified value. CONSTITUTION:This is the graph which is a summary of the actual measurement of the relationship between the ratio of Ws/Wp between the magnetized width Wp and the salient width Ps and cogging torque. The abscissa represents the ratio Ws/Wp between the magnetizing width Wp and the salient width Ws. The axis of ordinates represents the magnitude (gfcmpp) of the cogging torque. The material of the magnet is Nd-Fe-B-based plastic. The cogging torque has the minimum value in the vicinity of 0.77+0.25 of the Ws/Wp and is about 8 gfcmpp. Thus, the rotating accuracy is improved, and the rotating accuracy is not deteriorated even if inertia is reduced. Furthermore, the rotor can be made compact and thin.
Patent JP-H0370853-A (JP)
Title: Intake manifold
Inventor: SHIODA SHUNTA
IPC: F02M35/10
Filed: 1989-08-10
Abstract: PURPOSE:To reduce the curvature radius of the curved part of a branched pipe and miniaturize an intake manifold by forming the cross section of the outer circumferential surface of the branched pipe into a polygon and the cross section of the inner circumferential surface into nearly a circle. CONSTITUTION:An automobile intake manifold 1 has a main pipe consisting of aluminium expanded material having one end opened, the other end closed, and a plurality of holes 3 formed on the circumferential wall, with a branched pipe connecting cylindrical protruding part 4 being integrally provided around each hole 3, and a plurality of U-shaped branched pipes 5 consisting of aluminium expanded materials having respective one-side ends brazed in the state fitted to each of the branched pipe connecting cylindrical outward protruding parts 4. Each branched pipe 5 has the outer circumferential surface having an octagonal cross sectional and the inner circumferential surface having nearly a circular cross section. Hence, the curvature radius of the curved part can be reduced.
Patent JP-H0649633-A (JP)
Title: Sputtering device
Inventor: FUKAZAWA HIROYUKI
IPC: C23C14/34
Filed: 1992-08-05
Abstract: PURPOSE:To provide a sputtering device capable of uniformizing the thickness of the oxidized layer of a thin film formed by sputtering, ensuring high reproducibility and not causing the deterioration of film quality due to the oxidation of a target. CONSTITUTION:An independent oxidation chamber 12 with an oxidizing gas introducing pipe 13 and free from a body to be oxidized at the inside is installed on the side of a sputtering chamber 1 with targets 6a, 6b through a sluice valve 11. A gas introducing system 18 with gas pressure measuring chambers 16a, 16b and a gas mixing chamber 17 is connected to the oxidizing gas introducing pipe 13 and an oxidizing gas is introduced into the oxidation chamber 12 while precisely controlling the concn. of gaseous oxygen. A thin film formed by sputtering can be subjected to oxidation treatment with high reproducibility to form an oxidized layer having a uniform thickness and the qualilty of the thin film is enhanced.
Patent JP-S6365367-A (JP)
Title: Quantitative analysis of carboxyl group in coated film
Inventor: SANNOMIYA MITSUO
IPC: G01N31/16
Filed: 1986-09-05
Abstract: PURPOSE:To permit quantitative analysis of a carboxylic group contained in an acrylic coated film by putting the coated film into a pressurized vessel, adding an alcoholic solvent thereto, dissolving the film under heating and titrating the soln. with a standard alkali hydroxide/methanol soln. CONSTITUTION:The acrylic coated film is put into the pressurized vessel and the alcoholic solvent is added thereto, then the film is dissolved under heating. Methanol and benzyl alcohol are preferable as the alcoholic solvent to be used for dissolving the acrylic coated film. The resulted soln. is titrated with the standard potassium hydroxide/methanol soln. of a prescribed concn. by utilizing ordinary potentiometric titration, by which the carboxylic group contained in the coated film is quantitatively analyzed. The quantitative analysis is possible with a relative small amt. of the sample according to the above-mentioned method.
Patent JP-H0372101-A (JP)
Title: Equipment for sprinkling colored ceramics particle
Inventor: YAMAGUCHI KAZUO
IPC: E01C7/00
Filed: 1989-08-12
Abstract: PURPOSE:To improve the design, weather resistance and water resistance of golf-course sand traps by sprinkling the sand traps with baked color ceramic particles serving as sand. CONSTITUTION:Spherical particles are formed from clay used as porcelain material and are mixed with an inorganic blue glaze and baked at high temperatures whereby light-blue ceramic particles are formed. The ceramic particles are sprinkled over golf-course sand traps.
Patent JP-H0372351-A (JP)
Title: Device for sticking beltlike photograph on post card or the like
Inventor: MIZOGUCHI KATSUNORI
IPC: G03D15/10
Filed: 1989-08-12
Abstract: PURPOSE:To prevent a defective from being generated by making a tension roller, which rotates reversely to the travel direction of the beltlike photograph sent out of a feed part, slide on the beltlike photograph and applying a tensile force to the beltlike photograph. CONSTITUTION:While the beltlike photograph 30 which is drawn out of the feed part 16 on a machine board surface 14 with proper height and width is guided, the reverse surface is coated with glue by a glue coating part 18 and the glue is semi-dried by a 1st drying part 20a to stick post cards 40, sheet by sheet, at a post card sticking part 22 on the reverse surface of the beltlike photograph 30 corresponding to respective images. Then, the glue is dried at a 2nd drying part 20b and then the beltlike photograph 30 is wound at a take-up part 28 after both ends are cut by a photograph cutting part 26. Then the feed part 16 is provided with a tension part 34 and the tension roller which rotates reversely to the travel direction of the beltlike photograph 30 is made to slide on the photograph, which is tensed. Consequently, the glue coating, postcard sticking, etc., as postprocesses are accurately carried out and a defective is prevented from being produced.
Patent JP-S57131653-A (JP)
Title: Belt section which carry and decelerate folded product
Inventor: RUUDORUFU HERUPU
IPC: B41F13/56
Filed: 1981-12-25
Abstract: In a strand length for conveying and slowing down folded products beteen two consecutive stations of a folding apparatus, particularly between a folding cylinder and a folding sword or delivery station, with a minimum of two consecutive stand sections driven at opposingly stepped speeds, each strand section including an upper and lower belt set having a plurality of parallel belts in each set and a minimum of one forward belt roller in the conveying direction and one rear belt roller in the conveying direction, of which at least one of the front belt rollers of the faster moving rear strand section in the conveying direction and at least one of the rear belt rollers of the slower moving front strand section in the conveying direction are adjustable for height, and the belts of each of said belt sets are spaced apart and staggered by at least a belt width so that said rear and front strand sections may be dovetailed into each other.
Patent JP-S6268705-A (JP)
Inventor: MIZUNO SEIJI
IPC: B28B3/00
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0853337-A (JP)
Title: Sebum suppressing agent
Inventor: KASAHARA ERIKO
IPC: A61K8/00
Filed: 1994-08-11
Abstract: PURPOSE:To obtain a sebum suppressing agent expressing mild effect on seborrheic diseases such as pimples and capable of effectively preventing seborrheic dandruff. CONSTITUTION:This sebum suppressing agent preferably comprises 0.0001-10wt.% of (A) a protease inhibitor, preferably tranexamic acid or its derivative or a salt thereof, 0.001-10wt.% of (B) a lipase inhibitor, e.g. tetracycline hydrochloride, an extract of Coptis japonica Makino and, if needed, 0.01-0.1wt.% of (C) an antimicrobial agent, e.g. benzalkonium chloride and triclosan. As the ingredient (A), in addition, a compound derived from animal or plant (e.g. soybean trypsin inhibitor), a compound derived from microorganisms (e.g. leupeptin) and the following compounds and their derivatives are cited: benzamidine, acetamide, guanidine, an w-amino acid (especially p-aminomethylbenzoic acid), guanidinobenzoic acid, lysine (its derivatives) and arginine (its derivatives).
Patent JP-S5999712-A (JP)
Inventor: UENO KAZUYOSHI
IPC: H01G9/04
Filed: 1982-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。